383141724138 has 48 divisors (see below), whose sum is σ = 873913809600. Its totient is φ = 120980796480.

The previous prime is 383141724127. The next prime is 383141724149. The reversal of 383141724138 is 831427141383.

383141724138 is a `hidden beast` number, since 3 + 83 + 1 + 417 + 24 + 138 = 666.

It is an interprime number because it is at equal distance from previous prime (383141724127) and next prime (383141724149).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 383141724093 and 383141724102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4081878 + ... + 4174686.

It is an arithmetic number, because the mean of its divisors is an integer number (18206537700).

Almost surely, 2^383141724138 is an apocalyptic number.

383141724138 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

383141724138 is an abundant number, since it is smaller than the sum of its proper divisors (490772085462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

383141724138 is a wasteful number, since it uses less digits than its factorization.

383141724138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104907 (or 104904 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The spelling of 383141724138 in words is "three hundred eighty-three billion, one hundred forty-one million, seven hundred twenty-four thousand, one hundred thirty-eight".